Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-19 00:52Z
ω = 2πf
∫₀^∞ e^(-x²) dx = √π / 2
322K
7ω² + 1ω + 4 = 0
det| 9 4 ; 1 10 | = 86
213K
∫₀^∞ e^(-ω²) dω = √π / 2
Fe₂O₃ + 3CO → 2Fe + 3CO₂
4K
4ω² + 6ω + 1 = 0
det| 3 9 ; 1 4 | = 3
370K
∑_{k=1}^{n} k = n(n+1)/2
162K